404654088

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1693}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 1058682240

約数和(自身を除く): 654028152

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 433, 552, 866, 1299, 1693, 1732, 2598, 3386, 3464, 5079, 5196, 6772, 9959, 10158, 10392, 13544, 19918, 20316, 29877, 38939, 39836, 40632, 59754, 77878, 79672, 116817, 119508, 155756, 233634, 239016, 311512, 467268, 733069, 934536, 1466138, 2199207, 2932276, 4398414, 5864552, 8796828, 16860587, 17593656, 33721174, 50581761, 67442348, 101163522, 134884696, 202327044, 404654088]

約数ペア:

[(1, 404654088), (2, 202327044), (3, 134884696), (4, 101163522), (6, 67442348), (8, 50581761), (12, 33721174), (23, 17593656), (24, 16860587), (46, 8796828), (69, 5864552), (92, 4398414), (138, 2932276), (184, 2199207), (276, 1466138), (433, 934536), (552, 733069), (866, 467268), (1299, 311512), (1693, 239016), (1732, 233634), (2598, 155756), (3386, 119508), (3464, 116817), (5079, 79672), (5196, 77878), (6772, 59754), (9959, 40632), (10158, 39836), (10392, 38939), (13544, 29877), (19918, 20316)]